Square Frame Bifocal Sunglasses Metalless Screwless Sunshine Readers NR2316SG -5.00 Lens width about 2 1/16

Lens width about 2 1/16 inches(52mm)

Accord with ANSI Z80

Lens width about 2 1/8 inches (56mm)

improving visibility for safer nighttime driving

Frame width about 5 9/16inches (142mm)

Square Frame Bifocal Sunglasses Metalless Screwless Sunshine Readers NR2316SG -5.00 Lens width about 2 1/16Metalless and Screwless Design. Acrylic Lens, plastic frame with unique flexible spring hinges. Product Dimension: Frame width about 5. 59 inches (142mm), Lens width about 2. 09 inches (53mm), Lens height about 1. 81 inches (46mm), Bridge (DBL) about 0. 75 inches (19mm), Temple length about 5. 51 inches (140mm). Solid Construction: Meticulously built to withstand regular use without succumbing to damage. The screwless hinges guarantee the hinge's